TM 9-741 Medium Armored Car, T17E1 1942-12-15 "The Medium Armored Car T17E1 is a four-wheeled, four-wheel- drive vehicle. The vehicle is operated and controlled in a manner similar to that of a four-wheel-drive truck. Various automatic features embodied in the design and the use of power mechanisms assist the driver in the control of the vehicle." Digitized by AHEC (U.S. Army Heritage Collections) http://www.carlisle.army.mil/ahec/